Pediatric emergency physicians are experienced in the diagnosis and treatment of all types of emergencies in infants, children, teens, and young adults. They usually treat the following types of emergencies:
Solar irradiance. It's reasonable to assume that changes in the sun's energy output would cause the climate to change, since the sun is the fundamental source of energy that drives our climate system. Indeed, studies show that solar variability has played a role in past climate changes.
The reason why carbon dioxide is considered as the major cause of climate change when other greenhouse gases have strong energy of holding the heat and remains inside the atmosphere for quite long period of time is because the increasing amount of emitted carbon dioxide is awfully large.